TEST PLUG 42 BRASS / BRIGHT 42mm VIEGA

The pressure test is a crucial step in pipe system installation, as it confirms whether the pipe connections are leak-tight. The Viega leak indicator reliably reveals uncrimped connections during the pressure test. If a connection does not leak during the pressure test, it is certainly tight afterward, and no hidden leak risks remain in the system. Viega has developed a pressure test plug that significantly simplifies the pressure testing process. The plug is screwed onto the crimp fitting and can be easily removed. Best of all, it is reusable after a successful pressure test. It is equipped with a valve, cap, and hose connector—all integrated into a single “package.” The plug is suitable for Viega crimp fittings (copper, galvanized steel, and HST) in sizes 12–54 mm. This product description is an automated translation of the original Finnish description.